The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 16, 2004
Filed:
May. 02, 2003
Kouzi Hayasi, Tokyo, JP;
NEC Compound Semiconductor Devices, Ltd., Kanagawa, JP;
Abstract
A semiconductor device includes an insulating substrate having a first main face which is sealed with a sealing material and at least a set of input and output electrode patterns provided on the first main face. The input and output electrode patterns are separated from each other. The device also includes at least a ground electrode pattern having a ground potential. The ground electrode pattern is separated from the input and output electrode patterns. The device further includes at least an electrically conductive pattern extending over an inter-region between the input and output electrode patterns. The electrically conductive pattern is separated from the input and output electrode patterns, and the electrically conductive pattern is electrically connected to the ground electrode pattern, so that the electrically conductive pattern has a ground potential.